package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotaton.AutoFill;
import com.sky.dto.CategoryPageQueryDTO;
import com.sky.entity.Category;
import com.sky.enumeration.OperationType;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;


import java.util.List;

/**
 * ClassName: CategoryMapper
 * Package: com.sky.mapper
 * Description:
 *
 * @Autehor 屈子岩
 * @Create 2024/8/31 20:53
 * @Version 1.0
 */
@Mapper
public interface CategoryMapper {

    /**
     * 分页查询
     *
     * @param categoryPageQueryDTO
     * @return
     */
    Page<Category> pageQuery(CategoryPageQueryDTO categoryPageQueryDTO);

    /**
     * 新增分类
     *
     * @param category
     */
    @Insert("insert into category (type, name, sort, status, create_time, update_time, create_user, update_user)"
            + "values"
            + "(#{type},#{name},#{sort},#{status},#{createTime},#{updateTime},#{createUser},#{updateUser})")
    @AutoFill(value = OperationType.INSERT)
    void save(Category category);

    /**
     * 根据Id删除分类
     * @param id
     * @return
     */
    @Delete("delete from category where id = #{id}")
    void deleteById(Long id);

    /**
     * 修改套餐信息
     * @param category
     */
    @AutoFill( value = OperationType.UPDATE)
    void update(Category category);

    /**
     * 根据类型查询分类
     * @param type
     * @return
     */
    @Select("select * from category where type = #{type}")
    List<Category> selectByType(Integer type);

    /**
     * 根据id查询分类名称
     * @return
     */
    @Select("select name from category where id = #{categoryId}")
    String selectById(Long categoryId);

    /**
     * 测试
     * @return
     */
    @Select("select * from category")
    List<Category> list();

}
